Have a Sony KDL-40BX421 - something going on with the screen. Have seen a few threads about tab bonding. Top quarter of the screen looks great - bottom looks like bad panel or T-con. Can't figure where the T-con is on this TV. From the photos any suggestions? And where is the T-con board? Thanks
Announcement
Collapse
No announcement yet.
Sony KDL 40 - tabs bonding?
Collapse
X
-
Re: Sony KDL 40 - tabs bonding?
One of those integrated T-CON into the panel, not much you can do for fixing the T-CON.
Looking at the screen shot of the screen, not 100% sure if it is tab bond problem or not.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
Comment